The ultrasonic cutter vibrates its blade with an amplitude of 10 -
70 µm in the longitudinal direction. The vibration is microscopic,
so it cannot be seen. The movement repeats 20,000 - 40,000 times
per second (20 - 40 kHz). Because of this movement, the ultrasonic
cutter can easily cut resin, rubber, nonwoven cloths, film,
composite materials in which various products are superposed, and
food.

The ultrasonic cutter is composed of a "transducer" that generates
vibration and an "oscillator" that drives the transducer. A
piezoelectric element is used for the transducer. When voltage is
applied, the piezoelectric element displaces the transducer by a
few micrometers. Periodically applying voltage generates vibration.
Each object has its special frequency, by which the object is
stable and easy to vibrate. By adding an external force that
corresponds to that special frequency, a small force can obtain a
large vibration. This phenomenon is called resonance. In the
ultrasonic cutter, the piezoelectric element generates a force that
resonates the whole body, from the transducer to the blade tip,
generating a large vibration at the tip. The oscillator
periodically generates voltage to resonate and drive the
transducer. Using a component of the ultrasonic cutter called the
horn to ring the cross-sectional area, from the piezoelectric
element to the blade tip, can obtain a larger vibration.

Applications:

Our transducer can applied in the following ultrasonic machines:

Ultrasonic welding machine

All material with thermoplasticity can use Ultrasonic welding
machine ,

it can welding the material more easy and stable.Such like plastic,
fabric,

ABS, nonwovens.

Ultrasonic cutting machine

Ultrasonic food cutting is popular because the perfect edge.

Ultrasonic cutting in packing area also welcomed, it can cutting
and sealing

at the same.

Ultrasonic sewing machine

Ultrasonic sewing can sewing the material without any cotton, and
keep

longer time.

Competitive Advantage:

1. Imported ceramic discs and superior aluminum raw materials

2. Once assembled, the transducers are aged before testing and
final assembly. The properties of piezoelectric materials can
change with time and pressure, so a bit of time on the shelf prior
to testing will identify nonconforming material.

3. One by one testing to ensure that each transducer performance
are excellent.

4. In good heat resistance, can be used in a wide range of
temperature with long life and high reliability.

located in Shanghai, China, was found in the 1990s, and is a
subsidiary of Sunrise Group, a largest trading and manufacturing
company in Hangzhou, China. Altrasonic has many years' experiences
in the business of industrial ultrasonic components and ultrasonic
devices in China. We use this experience and experise to provide
only the best ultrasonic devices and components based on the
competitive price.

Altrasonic equipment focused on the r&d of high power
ultrasound applications, Altrasonic has absolute leading core technology, the most stable and mature manufacturing
technology, rich experience, can provide direct ultrasonic application scheme demonstrate, structure design, system
configuration and related parts production.

Altrasonic equipment cooperated with the key graphene
manufacturers, applied the ultrasound equipment in graphene preparation process of industrialization firstly, and make
the ultrasonic be a good supporting to the large-scale preparation
of the high quality and low cost graphene materials.

WHY CHOOSE ALTRASONIC ?

• OVERSEA SERVICE TEAM. We now have agents in India, Austrilia, Hongkong, Singapore,
Taiwan, Malaysia, Germany, and other country still being
discussing.

• Innovation. Altrasonic R&D and marketing staffs to constantly explore
new applications in the field of ultrasound, and the
importance of team spirit of cooperation.

• Half the price, double the value.Every product reach you have been test in our company three times,
and with 72 hours continous working, to confirm it is
well before you get it. Also we always learn from foreign company,
to upgrade our products.